feat(deps): Upgrade to wof-admin-lookup 7.7.0
feat(deps): Upgrade to wof-admin-lookup 7.7.0

This includes the changes in
https://github.com/pelias/wof-admin-lookup/pull/311 that help with using
the `boundary.country` API parameter with `dependency` placetypes.

pelias/openstreetmap,pelias/openstreetmap